CN115091861B - Full-automatic code spraying equipment based on machine vision technology - Google Patents
Full-automatic code spraying equipment based on machine vision technology Download PDFInfo
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- CN115091861B CN115091861B CN202210684909.8A CN202210684909A CN115091861B CN 115091861 B CN115091861 B CN 115091861B CN 202210684909 A CN202210684909 A CN 202210684909A CN 115091861 B CN115091861 B CN 115091861B
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- frame
- fixedly connected
- code spraying
- sliding rail
- rotating
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/007—Conveyor belts or like feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention discloses full-automatic code spraying equipment based on a machine vision technology, which comprises a mounting frame, wherein a rotating device, an adjusting device, a code spraying device and a camera device are arranged on the mounting frame; the support frame comprises a mounting frame, wherein the two sides of the mounting frame are fixedly connected with foot frames, one side of the mounting frame is fixedly connected with an annular sliding rail, a rotating frame is fixedly connected between moving parts of the annular sliding rail, and the rotating frame is far away from one side of the annular sliding rail and is fixedly connected with a support frame. Through rotary device, adjusting device, spout a yard device, camera device, reversing device and the cooperation of feed liquid device, can make the code spraying operation of article go on fully automatically, do not need the manual work to participate in spouting the code operation, can improve the speed and the efficiency that the article spouted the sign indicating number to spout a yard position accuracy, can spout the sign indicating number to the article of a plurality of postures, do not need the manual work to spout a yard article and ajust.
Description
Technical Field
The invention relates to code spraying equipment, in particular to full-automatic code spraying equipment based on a machine vision technology.
Background
In the technical field of code spraying, manual participation is avoided in a plurality of code spraying operation processes, at present, a plurality of code spraying operations on objects are carried out by adopting a manual handheld code spraying machine to spray codes on the objects, and the code spraying position is required to be determined manually, but the defects of the adoption of the mode are insufficient accuracy and low speed; the fixed work of the ink jet printer is adopted, the position of the object passing through the conveyor belt is manually aligned to spray the code, but the defect of inaccurate code spraying position still exists in the mode.
Therefore, it is necessary to design a fully automatic code spraying device based on the machine vision technology to solve the above problems.
Disclosure of Invention
The invention aims to provide full-automatic code spraying equipment based on a machine vision technology, which can enable code spraying operation of objects to be fully automatic through matching of a rotating device, an adjusting device, a code spraying device, a camera device, a reversing device and a liquid supply device, does not need to be participated in the code spraying operation manually, can improve the speed and the efficiency of code spraying of the objects, has accurate code spraying positions, can spray codes on the objects with multiple postures, and does not need to be aligned manually.
In order to achieve the above purpose, the present invention provides the following technical solutions: the full-automatic code spraying device based on the machine vision technology comprises a mounting frame, wherein a rotating device, an adjusting device, a code spraying device and a camera device are arranged on the mounting frame;
the two sides of the mounting frame are fixedly connected with foot frames, one side of the mounting frame is fixedly connected with an annular sliding rail, a rotating frame is fixedly connected between moving parts of the annular sliding rail, a supporting frame is fixedly connected at the position of the rotating frame far away from one side of the annular sliding rail, the support frame is fixedly connected with a first electric slide rail, a moving frame is fixedly connected to a moving part of the first electric slide rail, an extension frame is arranged at a position, far away from the mounting frame, of the moving frame, and a second electric slide rail is fixedly connected to the extension frame;
the movable frame is provided with a rotating device, the extending frame is connected with the rotating device, and the rotating device is used for controlling the rotation of the extending frame;
an adjusting device is arranged between the annular sliding rail and the mounting frame and is used for controlling the rotation of the rotating frame;
the second electric sliding rail moving part is provided with a code spraying device which is used for spraying codes;
the extension frame is far away from the position of one side of the installation frame is provided with a camera device, and the camera device is used for carrying out camera work.
As a further improvement of the invention, the rotating device comprises a first rotating shaft, the first rotating shaft is rotatably connected to the moving frames, a fixing frame is fixedly connected to the position, between the moving frames, of the first rotating shaft, the fixing frame is connected with the extending frames, a first servo motor is fixedly connected to the moving frames, and a worm and gear pair is arranged between an output shaft of the first servo motor and the first rotating shaft.
As a further improvement of the invention, the adjusting device comprises a toothed ring, the toothed ring is fixedly connected to the rotating frame, a second servo motor is fixedly connected to the mounting frame, a gear is fixedly connected to the output shaft of the second servo motor, and the gear is matched with the toothed ring.
As a further improvement of the invention, the code spraying device comprises a mounting plate, the mounting plate is fixedly connected to the moving part of the second electric sliding rail, an external connection pipe is fixedly connected to the mounting plate, a first hose is fixedly connected to the position, away from the extending frame, of the external connection pipe, an electric annular rail is fixedly connected to the position, away from the extending frame, of the mounting plate, extension frames are fixedly connected to two sides of the moving part of the electric annular rail, a third electric sliding rail is fixedly connected between the extension frames, a code spraying machine is fixedly connected to the moving part of the third electric sliding rail, and the code spraying machine is connected with the first hose.
As a further improvement of the invention, the camera device comprises a second rotating shaft, the second rotating shaft is rotatably connected to the position, far away from one side of the mounting frame, of the extension frame, an extension plate is fixedly connected to the second rotating shaft, and a camera is fixedly connected to the other side of the extension plate.
The automatic reversing device is arranged between the extension frame and the support frame, the reversing device is connected with the extension plate and is used for enabling the camera to automatically reverse, the camera and the extension plate are prevented from touching objects when the extension frame is in a horizontal state, a moving pair is fixedly connected to the extension frame, an elastic piece is arranged at the moving pair, a connecting rod is rotatably connected between the moving pair and the extension plate, a guide wheel is rotatably connected to the position, close to one side of the support frame, of the moving pair, and a guide frame is fixedly connected to the position, close to one side of the guide wheel, of the support frame.
The automatic ink-jet printer is characterized by further comprising a liquid supply device, wherein the liquid supply device is arranged between the mounting frame and the external connection pipe, the liquid supply device is used for supplying oil to the ink-jet printer, a first connecting frame is fixedly connected to the mounting frame, a storage tank is fixedly connected to the first connecting frame, the number of the storage tanks is at least one, a charging valve is fixedly connected to the feeding end of the storage tank, an electric control valve is fixedly connected to the discharging end of the storage tank, an extraction pipe is fixedly connected to the electric control valve, a supply assembly is arranged between the mounting frame and the external connection pipe, and the extraction pipe is connected with the supply assembly.
As a further improvement of the invention, the supply assembly comprises a second connecting frame, the second connecting frame is fixedly connected with a mounting frame, a pumping tank is fixedly connected with the second connecting frame, the pumping tank is connected with the extracting pipe, the other end of the pumping tank is rotatably connected with a second hose through a rotary joint, the second hose penetrates through the supporting frame, the other end of the second hose is fixedly connected with a third hose, the third hose is connected with the external pipe, a guide cone ring is fixedly connected with the rotary frame, and the second hose is positioned in the guide cone ring.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the imaging mode of the camera device is adopted, and the imaging mode of the object is analyzed and compared by the external computer, so that the object can be subjected to the code spraying operation of the code spraying device at different positions, the automation degree of the code spraying of the object can be improved, the defect that the code spraying position needs to be determined firstly when the code spraying is carried out manually is avoided, the code spraying position is accurate, and the code spraying speed and efficiency of the object are improved.
2. According to the invention, the mode of changing the overturned posture of the camera by adopting the guide wheel and the guide frame of the reversing device can ensure that the camera always keeps downward irradiation postures when the camera extends in different postures of the frame, and can ensure that the working range of the code spraying machine is not blocked.
3. According to the invention, the oil is pumped by adopting the storage tank and the pumping tank, so that the oil supply can be ensured when the equipment works on a long-distance conveyor belt.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic perspective view of a third embodiment of the present invention.
Fig. 4 is a schematic view of a first partial perspective view of a mounting bracket portion of the present invention.
Fig. 5 is a schematic view of a second partial perspective view of a mounting bracket portion of the present invention.
Fig. 6 is a schematic view of a first partial perspective view of an extension frame portion of the present invention.
Fig. 7 is a schematic view of a second partial perspective view of an extension frame portion of the present invention.
Fig. 8 is a schematic perspective view of a portion of an adjusting device according to the present invention.
FIG. 9 is a schematic perspective view of a liquid supply apparatus according to the present invention.
Fig. 10 is a schematic perspective view of a supply assembly portion of the present invention.
Fig. 11 is a schematic view showing a first perspective structure of a rotating device part of the present invention.
Fig. 12 is a schematic view showing a second perspective structure of the rotating device part of the present invention.
Fig. 13 is a schematic perspective view of a first embodiment of a code spraying apparatus according to the present invention.
Fig. 14 is a schematic diagram of a second perspective structure of a code spraying device according to the present invention.
Fig. 15 is a schematic view of a third perspective structure of a code spraying device according to the present invention.
Fig. 16 is a schematic view showing a first perspective structure of a reversing device portion of the present invention.
Fig. 17 is a schematic view showing a second perspective structure of a reversing device portion of the present invention.
In the figure: 1: mounting bracket, 2: foot rest, 3: annular slide rail, 4: swivel mount, 5: support frame, 6: first electronic slide rail, 7: moving frame, 8: extension frame, 9: second electric slide rail, 10: rotation device, 11: adjusting device, 12: code spraying device, 13: imaging device, 101: first rotation shaft, 102: fixing frame, 103: first servo motor, 104: worm gear pair, 111: toothed ring, 112: second servo motor, 113: gear, 121: mounting plate, 122: extension tube, 123: first hose, 124: electric circular rail, 125: extension frame, 126: third electric slide rail, 127: inkjet printer, 131: second rotation shaft, 132: extension plate, 133: camera, 14: reversing device, 141: kinematic pair, 142: elastic piece, 143: connecting rod, 144: guide wheel, 145: guide frame, 15: liquid supply device, 151: first connection frame, 152: storage tank, 153: charging valve, 154: electronically controlled valve, 155: aspiration tube, 16: supply assembly, 161: second link, 162: pumping tank, 163: second hose, 164: third hose, 165: and guiding the conical ring.
Description of the embodiments
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "mounted," "connected," or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. It is to be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have the orientation specific to the specification, be constructed and operated in the specific orientation, and thus should not be construed as limiting the present invention.
As a further refinement of the present invention, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
Examples
As shown in fig. 1-7, a full-automatic code spraying device based on machine vision technology comprises a mounting frame 1, a foot rest 2, an annular slide rail 3, a rotary frame 4, a support frame 5, a first electric slide rail 6, a moving frame 7, an extension frame 8, a second electric slide rail 9, a rotating device 10, an adjusting device 11, a code spraying device 12 and a camera device 13, wherein the foot rest 2 is fixedly connected to two sides of the mounting frame 1, the annular slide rail 3 is fixedly connected to one side of the mounting frame 1, the rotary frame 4 is fixedly connected between moving parts of the annular slide rail 3, the support frame 5 is fixedly connected to a position of the rotary frame 4 far from one side of the annular slide rail 3, the first electric slide rail 6 is fixedly connected to the position of the support frame 5, the moving part of the first electric slide rail 6 is fixedly connected with the moving frame 7, the movable frame 7 is far away from the position of one side of the installation frame 1 is provided with an extension frame 8, the position of the extension frame 8 is fixedly connected with a second electric sliding rail 9, the position of the movable frame 7 is provided with a rotating device 10, the extension frame 8 is connected with the rotating device 10, the rotating device 10 is used for controlling the rotation of the extension frame 8, an adjusting device 11 is arranged between the annular sliding rail 3 and the installation frame 1, the adjusting device 11 is used for controlling the rotation of the rotation frame 4, the position of the movable part of the second electric sliding rail 9 is provided with a code spraying device 12, the code spraying device 12 is used for spraying codes, the position of one side of the extension frame 8 is far away from the installation frame 1 is provided with a camera device 13, and the camera device 13 is used for carrying out camera shooting.
When the above embodiment is operated, when the automatic code spraying operation is required to be performed on the object passing through the conveyor belt, the full-automatic code spraying device based on the machine vision technology can be used, the foot rest 2 is firstly installed on an external frame within the conveying range of the object of the conveyor belt, then the camera device 13, the rotating device 10, the adjusting device 11 and the code spraying device 12 are connected into an external servo system and a computer through lines together, the camera device 13 is started, the camera device 13 photographs all the postures of the object on the conveyor belt, the object is imaged and stored through the external computer, the program recording is performed on the characteristics of the object imaging manually, so that the computer has the capability of judging the posture of the object, and the rotating device 10, the adjusting device 11 and the code spraying device 12 are set through computer programs, so that the rotating device 10, the adjusting device 11 and the code spraying device 12 can automatically adjust according to the postures through the computer and the servo system, and the full-automatic code spraying of the object is completed; after the work is finished, starting a conveyor belt where the object is positioned, transporting the object by the conveyor belt, and controlling the transmission speed of the external conveyor belt, the intermittent stop time period and the intermittent stop time period by an external computer; when an object moves to the left of the mounting frame 1, the camera device 13 will take a picture of the object and compare the object imaging with the recorded object imaging, so that the computer can identify the object gesture, the computer controls the adjusting device 11, the second electric slide 9, the rotating device 10 and the code spraying device 12 to work through the object gesture comparison result, the adjusting device 11 will drive the rotating frame 4 to rotate, the rotating frame 4 will drive the support frame 5 and the first electric slide 6 to rotate, thereby driving the extending frame 8 and the second electric slide 9 to rotate, thereby driving the code spraying device 12 to rotate, so that the code spraying device 12 can be positioned at the angle of the object required to spray codes, the second electric slide 9 will drive the code spraying device 12 to horizontally move, so that the code spraying device 12 can be positioned at the position of the object required to spray codes, the code spraying device 12 will change the self gesture at this time, so as to determine the angle and the position of the code spraying content, after the code spraying position is determined, the rotating device 10 will drive the rotating frame 5 and the first electric slide 6 to rotate, the extending frame 8 will then drive the rotating frame 10 to rotate, the extending frame 8 will rotate, and then the rotating frame 8 will rotate, and the second electric slide 8 will rotate, and the rotating frame 8 will rotate, and the rotating device will be driven by the rotating frame 8 to finish the operation, and the program to finish the operation of the automatic program, and the automatic control device is completed by the rotating device through the rotating device, and the rotating device 8 to finish the rotating at the angle of the second electric slide frame 8, and operates as described above; if the code spraying operation is required to be performed on different kinds of objects, the operation of the first electric sliding rail 6 can be controlled, so that the first electric sliding rail 6 drives the movable frame 7 to move upwards, thereby driving the code spraying device 12 to move up and down, and the code spraying device 12 can perform the code spraying operation on the objects with different diameters.
Examples
As shown in fig. 1-17, the rotating device 10 includes a first rotating shaft 101, a fixing frame 102, a first servo motor 103 and a worm gear pair 104, the first rotating shaft 101 is rotatably connected to the moving frame 7, the fixing frame 102 is fixedly connected to the position of the first rotating shaft 101 between the moving frames 7, the fixing frame 102 is connected to the extending frame 8, the first servo motor 103 is fixedly connected to the moving frame 7, and the worm gear pair 104 is disposed between an output shaft of the first servo motor 103 and the first rotating shaft 101.
In operation of the above embodiment, when the computer controls the rotating device 10 to operate, the computer controls the first servo motor 103 to operate, and the first servo motor 103 drives the first rotating shaft 101 to rotate through the worm and gear pair 104, so as to drive the fixing frame 102 and the extension frame 8 to rotate.
The adjusting device 11 comprises a toothed ring 111, a second servo motor 112 and a gear 113, wherein the toothed ring 111 is fixedly connected to the rotating frame 4, the second servo motor 112 is fixedly connected to the mounting frame 1, the gear 113 is fixedly connected to the output shaft of the second servo motor 112, and the gear 113 is matched with the toothed ring 111.
In operation of the above embodiment, when the computer controls the adjusting device 11 to operate, the computer controls the second servo motor 112 to operate, and the second servo motor 112 drives the toothed ring 111 to rotate through the gear 113, so as to drive the rotating frame 4 to rotate.
The code spraying device 12 comprises a mounting disc 121, an external connection tube 122, a first hose 123, an electric annular rail 124, an extension frame 125, a third electric sliding rail 126 and a code spraying machine 127, wherein the mounting disc 121 is fixedly connected to the moving part of the second electric sliding rail 9, the external connection tube 122 is fixedly connected to the mounting disc 121, the external connection tube 122 is far away from the first hose 123 which is fixedly connected to the position of one side of the extension frame 8, the mounting disc 121 is far away from the electric annular rail 124 which is fixedly connected to the position of one side of the extension frame 8, extension frames 125 are fixedly connected to two sides of the moving part of the electric annular rail 124, the third electric sliding rail 126 is fixedly connected between the extension frames 125, the code spraying machine 127 is fixedly connected to the moving part of the third electric sliding rail 126, and the code spraying machine is connected with the first hose 123.
In operation of the above embodiment, an external paint supply tube may be connected to the first hose 123; when the computer controls the code spraying device 12 to work, the computer controls the electric annular rail 124 and the third electric sliding rail 126 to work, so that the code spraying machine 127 moves to the position and the angle of the code spraying; when the computer controls the code spraying device 12 to perform the code spraying operation, the computer controls the electric ring rail 124, the third electric sliding rail 126 and the code spraying machine 127 to operate, so that the code spraying machine 127 performs the code spraying operation on the object.
The camera device 13 comprises a second rotating shaft 131, an extension plate 132 and a camera 133, wherein the second rotating shaft 131 is rotatably connected to the position of the extension frame 8 away from one side of the mounting frame 1, the extension plate 132 is fixedly connected to the position of the second rotating shaft 131, and the camera 133 is fixedly connected to the other side of the extension plate 132.
In operation of the above embodiment, when the extension frame 8 is in a parallel state with the support frame 5, the camera 133 will be in a downward shooting state, and the camera 133 and the extension plate 132 are perpendicular to the extension frame 8, and the camera 133 is in a perpendicular state by the extension frame 8 blocking the extension plate 132; the camera 133 will take a picture of the object.
Through the mode that adopts camera 133 of camera device 13 to image the article to with the mode that external computer imaged the article and carry out analysis contrast, can make the article all receive the code spraying operation of spouting a yard device 12 in different positions, can improve the degree of automation that the article spouted the sign indicating number, avoid the manual work to spout the sign indicating number and need confirm earlier and spout the drawback of sign indicating number position, and can make spout the sign indicating number position accurate, improve article and spout a yard speed and efficiency.
The reversing device 14 comprises a moving pair 141, an elastic piece 142, a connecting rod 143, a guide wheel 144 and a guide frame 145, wherein the reversing device 14 is arranged between the extending frame 8 and the supporting frame 5, the reversing device 14 is connected with the extending plate 132, the reversing device 14 is used for enabling the camera 133 to automatically reverse, the camera 133 and the extending plate 132 are prevented from touching objects when the extending frame 8 is in a horizontal state, the moving pair 141 is fixedly connected to the extending frame 8, the elastic piece 142 is arranged at the moving pair 141, the connecting rod 143 is rotationally connected between the moving pair 141 and the extending plate 132, the guide wheel 144 is rotationally connected to the position of the moving pair near one side of the supporting frame 5, and the guide frame 145 is fixedly connected to the position of the supporting frame 5 near one side of the guide wheel 144.
In the above embodiment, when the extension frame 8 is reversely rotated and parallel to the support frame 5, the extension frame 8 will drive the moving pair 141 to rotate, and when the guide wheel 144 contacts the guide frame 145, the guide wheel 144 will move through the guide frame 145, so that the guide wheel 144 drives the moving member of the moving pair 141 and the connecting rod 143 to move, and the connecting rod 143 drives the extension plate 132 and the camera 133 to rotate, so that the camera 133 faces downward, and the elastic member 142 is in a stressed state; when the extension frame 8 rotates to be perpendicular to the support frame 5, the guide wheel 144 will be separated from contact with the guide frame 145, and at this time, the elastic member 142 will recover from the stressed state, so as to drive the moving pair 141 and the guide wheel 144 to reset, so that the connecting rod 143 drives the extension plate 132 to rotate and reset, thereby resetting the extension plate 132 and the extension frame 8, so that the influence of the camera 133 and the extension plate 132 on the code spraying operation of the code spraying machine 127 on the object can be avoided, and the contact of the camera 133 to the object is avoided.
By changing the posture of the camera 133 after being turned over by the guide wheel 144 and the guide frame 145 of the reversing device 14, the camera 133 can always maintain the downward irradiation posture when in different postures of the extension frame 8, and the working range of the code spraying machine 127 can be ensured not to be blocked.
The automatic feeding device is characterized by further comprising a liquid feeding device 15, wherein the liquid feeding device 15 comprises a first connecting frame 151, a storage tank 152, a charging valve 153, an electric control valve 154, an extraction pipe 155 and a supply assembly 16, the liquid feeding device 15 is arranged between the mounting frame 1 and the external pipe 122, the liquid feeding device 15 is used for feeding oil to the ink jet printer 127, the first connecting frame 151 is fixedly connected to the mounting frame 1, the storage tank 152 is fixedly connected to the first connecting frame 151, at least one storage tank is arranged, the charging end of the storage tank 152 is fixedly connected with the charging valve 153, the electric control valve 154 is fixedly connected to the lower end of the storage tank 152, the extraction pipe 155 is fixedly connected to the electric control valve 154, the supply assembly 16 is arranged at the mounting frame 1 and the external pipe 122, and the extraction pipe 155 is connected with the supply assembly 16.
In the above embodiment, when the fully automatic code spraying apparatus based on the machine vision technology needs to be placed on the conveyor belt far away from the oil position, the supply assembly 16 may be connected to the external connection pipe 122, the oil may be filled into the storage pipe through the filling valve 153, and the switching program of the electric control valve 154 may be set, so that a certain proportion of oil and a certain proportion of oil may be extracted from the storage tank 152 by the supply assembly 16 to mix and pump, so that the code spraying machine 127 may perform the remote code spraying operation.
By pumping the oil using the storage tank 152 and the pumping tank 162, the apparatus can be operated on a remote conveyor to secure the supply of oil.
The supply assembly 16 comprises a second connecting frame 161, a pumping tank 162, a second hose 163, a third hose 164 and a guiding conical ring 165, wherein the second connecting frame 161 is fixedly connected with the mounting frame 1, the pumping tank 162 is fixedly connected with the pumping tank 161, the pumping tank 162 is connected with the extracting pipe 155, the other end of the pumping tank 162 is rotationally connected with the second hose 163 in a rotary joint mode, the second hose 163 penetrates through the supporting frame 5, the other end of the second hose 163 is fixedly connected with the third hose 164, the third hose 164 is connected with the external connecting pipe 122, the guiding conical ring 165 is fixedly connected with the rotating frame 4, and the second hose 163 is positioned in the guiding conical ring 165.
In the above embodiment, when the fully automatic code spraying apparatus based on the machine vision technology processes long-distance operation, the third hose 164 may be connected to the external pipe 122, and the pumping tank 162 pumps oil to the second hose 163 and the third hose 164 through the pumping pipe 155 and enters the code spraying machine 127; when the moving frame 7 and the rotating frame 4 move and rotate, the second hose 163 moves and rotates through the guide cone ring 165, so that the second hose 163 is always positioned in the guide cone ring 165 to avoid damage.
Through rotary device, adjusting device, spout a yard device, camera device, reversing device and the cooperation of feed liquid device, can make the code spraying operation of article go on fully automatically, do not need the manual work to participate in spouting the code operation, can improve the speed and the efficiency that the article spouted the sign indicating number to spout a yard position accuracy, can spout the sign indicating number to the article of a plurality of postures, do not need the manual work to spout a yard article and ajust.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Full-automatic code spraying equipment based on machine vision technology, including mounting bracket (1), its characterized in that: the mounting frame (1) is provided with a rotating device (10), an adjusting device (11), a code spraying device (12) and a camera device (13);
the device comprises a mounting frame (1), wherein foot frames (2) are fixedly connected to two sides of the mounting frame (1), an annular sliding rail (3) is fixedly connected to one side of the mounting frame (1), a rotating frame (4) is fixedly connected between moving parts of the annular sliding rail (3), a supporting frame (5) is fixedly connected to one side position of the annular sliding rail (3) away from the rotating frame (4), a first electric sliding rail (6) is fixedly connected to the supporting frame (5), a moving frame (7) is fixedly connected to the moving part of the first electric sliding rail (6), an extending frame (8) is arranged at one side position of the moving frame (7) away from the mounting frame (1), and a second electric sliding rail (9) is fixedly connected to the extending frame (8);
a rotating device (10) is arranged at the moving frame (7), the extending frame (8) is connected with the rotating device (10), and the rotating device (10) is used for controlling the rotation of the extending frame (8);
an adjusting device (11) is arranged between the annular sliding rail (3) and the mounting frame (1), and the adjusting device (11) is used for controlling the rotation of the rotating frame (4);
a code spraying device (12) is arranged at the moving part of the second electric sliding rail (9), and the code spraying device (12) is used for spraying codes;
an image pickup device (13) is arranged at one side position of the extension frame (8) far away from the mounting frame (1), and the image pickup device (13) is used for carrying out image pickup work;
the camera device (13) comprises a second rotating shaft (131), the second rotating shaft (131) is rotatably connected to the position, far away from the mounting frame (1), of the extension frame (8), an extension plate (132) is fixedly connected to the position of the second rotating shaft (131), and a camera (133) is fixedly connected to the other side of the extension plate (132);
still include reversing arrangement (14), reversing arrangement (14) are located extension frame (8) with between support frame (5), reversing arrangement (14) with extension board (132) are connected, reversing arrangement (14) are used for making camera (133) carry out automatic reversing, avoid camera (133) with extension board (132) are in touch article when extension frame (8) are in the horizontality, extension frame (8) department fixedly connected with shifting pair (141), shifting pair (141) department is equipped with elastic component (142), shifting pair (141) with rotation type be connected with connecting rod (143) between extension board (132), shifting pair (141) are near support frame (5) one side position department rotation type be connected with leading wheel (144), support frame (5) are near leading wheel (144) one side position department fixedly connected with leading truck (145).
2. The machine vision technology-based full-automatic code spraying device of claim 1, wherein: the rotating device (10) comprises a first rotating shaft (101), the first rotating shaft (101) is rotatably connected to the moving frame (7), the first rotating shaft (101) is located at a position between the moving frames (7) and fixedly connected with a fixing frame (102), the fixing frame (102) is connected with the extending frame (8), a first servo motor (103) is fixedly connected to the moving frames (7), and a worm and gear pair (104) is arranged between an output shaft of the first servo motor (103) and the first rotating shaft (101).
3. The machine vision technology-based full-automatic code spraying device of claim 1, wherein: the adjusting device (11) comprises a toothed ring (111), the toothed ring (111) is fixedly connected to the rotating frame (4), a second servo motor (112) is fixedly connected to the mounting frame (1), a gear (113) is fixedly connected to the output shaft of the second servo motor (112), and the gear (113) is matched with the toothed ring (111).
4. The machine vision technology-based full-automatic code spraying device of claim 1, wherein: the code spraying device (12) comprises a mounting disc (121), the mounting disc (121) is fixedly connected to the moving part of the second electric sliding rail (9), an outer connecting pipe (122) is fixedly connected to the mounting disc (121), a first hose (123) is fixedly connected to one side position of the extension frame (8) and is far away from the outer connecting pipe (122), an electric annular rail (124) is fixedly connected to one side position of the extension frame (8) and is far away from the mounting disc (121), extension frames (125) are fixedly connected to two sides of the moving part of the electric annular rail (124), a third electric sliding rail (126) is fixedly connected to the moving part of the third electric sliding rail (125), and a code spraying machine (127) is connected to the moving part of the third electric sliding rail (126).
5. The machine vision technology-based full-automatic code spraying device of claim 4, wherein: still include liquid supply device (15), liquid supply device (15) are located mounting bracket (1) with between outer joint (122), liquid supply device (15) are used for right ink jet numbering machine (127) are supplied oil, mounting bracket (1) department fixedly connected with first link (151), first link (151) department fixedly connected with holding vessel (152), holding vessel (152) quantity is at least one, holding vessel (152) feed end fixedly connected with charging valve (153), holding vessel (152) feed end fixedly connected with electrically controlled valve (154), electrically controlled valve (154) department fixedly connected with extraction pipe (155), mounting bracket (1) with outer joint (122) department is equipped with supply assembly (16), extraction pipe (155) with supply assembly (16) are connected.
6. The machine vision technology-based full-automatic code spraying device of claim 5, wherein: the supply assembly (16) comprises a second connecting frame (161), the second connecting frame (161) is fixedly connected with a mounting frame (1), a pumping tank (162) is fixedly connected with the second connecting frame (161), the pumping tank (162) is connected with the pumping pipe (155), the other end of the pumping tank (162) is rotationally connected with a second hose (163) through a rotary joint, the second hose (163) penetrates through the supporting frame (5), the other end of the second hose (163) is fixedly connected with a third hose (164), the third hose (164) is connected with the external connection pipe (122), a guide cone ring (165) is fixedly connected with the rotary frame (4), and the second hose (163) is located in the guide cone ring (165).
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| CN202210684909.8A CN115091861B (en) | 2022-06-14 | 2022-06-14 | Full-automatic code spraying equipment based on machine vision technology |
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| CN202210684909.8A CN115091861B (en) | 2022-06-14 | 2022-06-14 | Full-automatic code spraying equipment based on machine vision technology |
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| Publication number | Publication date |
|---|---|
| CN115091861A (en) | 2022-09-23 |
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Effective date of registration: 20230906 Address after: Room 102, Building 4, No. 378 Dongqing Road, High tech Zone, Ningbo City, Zhejiang Province, 315000 Patentee after: Ningbo Yingzhi Intelligent Technology Co.,Ltd. Address before: 315000 zone 2, 4 / F, building 6, 1177 Lingyun Road, high tech Zone, Ningbo, Zhejiang Province Patentee before: Zhejiang kelaishi Technology Co.,Ltd. |